8427701 has 2 divisors, whose sum is σ = 8427702. Its totient is φ = 8427700.

The previous prime is 8427667. The next prime is 8427707. The reversal of 8427701 is 1077248.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8151025 + 276676 = 2855^2 + 526^2 .

It is a cyclic number.

It is not a de Polignac number, because 8427701 - 2¹⁴ = 8411317 is a prime.

It is a super-2 number, since 2×8427701² = 142052288290802, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8427707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4213850 + 4213851.

It is an arithmetic number, because the mean of its divisors is an integer number (4213851).

Almost surely, 2^8427701 is an apocalyptic number.

It is an amenable number.

8427701 is a deficient number, since it is larger than the sum of its proper divisors (1).

8427701 is an equidigital number, since it uses as much as digits as its factorization.

8427701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 8427701 is about 2903.0502923649. The cubic root of 8427701 is about 203.5024801135.

The spelling of 8427701 in words is "eight million, four hundred twenty-seven thousand, seven hundred one".